<header id="header">
    <div class="app-nav">
        <div class="nav-body">
            <div class="grid-row">
                <ul class="nav">
                    <li page="index"><a class="nav_logo" data-title="首页" href="/"><i class="l-icon l-icon-layLogo"></i><span>Just For Fun</span></a></li>
                    <li page="blog" class=" cur"><a href="/blog"><i class="l-icon l-icon-book"></i><span>博客</span></a></li>
                    <li page="labs"><a href="/labs"><i class="l-icon l-icon-beaker"></i><span>实验室</span></a></li>
                    <li page="blog"><a href="/cnode"><i class="l-icon l-icon-book"></i><span>Cnode</span></a></li>
                    <li page="bless"><a title="留个言吧" href="/bless"><i class="l-icon l-icon-comment"></i><span>留言</span></a></li>
                </ul>
            </div>
        </div>
    </div>
</header>